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Ch04
matlab 可视化 微分方程 算法 超越方程 科学计算(matlab algorithm visualization differential equations beyond scientific computing)
- 2014-02-02 11:16:03下载
- 积分:1
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DCT域隐藏
当要隐藏信息时,在MATLAB的命令窗内输入命令: hide = myhide(carry,signal,x,y); carry 用你的原始载体文件名代替,signal 用你所要隐藏的文件名代替 carry 和 signal 都必须是 *.* 的形式(注意不能省略单引号) x,y 是选取隐藏信息的位置坐标,在(x,y)和(y,x)处 生成的伪装载体文件名为hide.bmp 注意myhide.m文件,载体文件,隐藏文件都要在当前目录(current Directory)下 当要提取信息时,在MATLAB命令窗内输入命令: behidden = myinhide(carry,x,y); carry 用你的伪装载体文件名代替,格式为 *.* (注意不要丢掉单引号) x,y 是选取隐藏信息的位置坐标,在(x,y)和(y,x)处,这必须和嵌入时所选位置一致。 提取出的信息文件名为behidden.bmp 同样,要注意behidden.m和伪装载体文件都要在当前目录(current Directory)下(when to hide information, in order MATLAB within a window orders : hide = myhide (carry, signal, x, y); Carry with you the original document name instead vector, signal used to hide your name in the paper and instead carry signal must be in the form of*.* ( not to single quotes omitted) x, y is to select the location of hidden information coordinates (x, y) and (y, x) The formation of camouflage vector document, entitled hide.bmp attention myhide.m documents, vector documents hidden all the documents in the current directory (current Directory) to retrieve information when, in order window MATLAB import order : behidden = myinhide (carry, x, y); carry using your camouflage vector file name instead, the format for*.* (take care not to lose a single quote) x, y election Hiding information )
- 2005-06-12 12:08:55下载
- 积分:1
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RayleighFadingEnvelope12
此程序可以帮助通信专业人士学习关于 税利衰落包络。请用MATLAB运行(this procedure can help communications professionals to learn about tax and profit decline on the envelope. Please use MATLAB)
- 2007-05-06 16:20:34下载
- 积分:1
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1
说明: matlab的简单练习,对图像进行基本操作。课堂练习而已(matlab simple exercises, perform basic operations on the image. Workshop only)
- 2014-12-22 20:29:02下载
- 积分:1
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(LFM)simulation
线性调频(LFM)脉冲压缩雷达仿真,很好很强大(Linear FM (LFM) pulse compression radar simulation, very good very strong)
- 2010-07-25 10:56:56下载
- 积分:1
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Timing
开发环境是QUARTUSI,ISE等FPGA开发工具,本问主要描述FGPA开发过程中需要注意的时序(Development environment is QUARTUSI, ISE and other FPGA development tools, the principal asked to describe the process of developing FGPA need to pay attention to timing)
- 2007-11-27 13:25:52下载
- 积分:1
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the.expendables.(2010).eng.1cd.(3787046)
it is a matlab guide , can be useful for mini projects and final projects.It provedto be very much useful for me ,hope u guys will make use out of it .
- 2010-09-20 17:45:47下载
- 积分:1
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harris_tezhengdian
哈里斯算法特征点,基础的算法,在机器上试验成功,把文件名称换一下就行了(Harris algorithm feature point-based algorithms, successfully tested on the machine, the file name on the line for what)
- 2011-05-05 19:01:04下载
- 积分:1
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incremental
Gert Cauwenberghs写的一个增量型支持向量机,非常有用的(Gert Cauwenberghs wrote a incremental support vector machive. It is very useful for learning about it.)
- 2010-10-02 16:56:21下载
- 积分:1
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matlab-studengt
matlab 学习必要的部分matlab 学习必要的部分matlab 学习必要的部分(matlab the information of matlab)
- 2009-05-10 10:44:46下载
- 积分:1